Mark Rober

And vice versa.

So what happens, if you wave your hand in the front, it shows that on the screen in the back.

So if you cut a hole in your shirt, it looks like you have a hole in your body, right?

Both ways.

So it was a very and I love ideas that are really simple and that you could just make with stuff you already have.

Right.

And so I uploaded that YouTube video because I took it to a Halloween party and I was like, this is amazing.

And it went super viral, like out of the gate, like three million views.

And I was like, well, this is a good feeling.

Like I like I have way more ideas.

And back then you didn't know you could make money or get famous on YouTube.

It's just like you're sharing ideas.

Got it.

And basically, I've uploaded one video a month since that day.

So almost 15 years now.

Generally, it's like, you know, it might be like, you know, someone sold a package for my porch.

So I made, I engineered a glitter bomb.

that could get revenge on porch pirates, where it has four phones inside that record and upload to the cloud.

But there's also a cup that spins a pound of the world's finest glitter.

Of course, there's some fart spray in there, so they have to get rid of it out of their house.